# git rev-parse -q --verify 8b98436af2c0d6a6fc970700a290666600e2ba13^{commit}
8b98436af2c0d6a6fc970700a290666600e2ba13
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8b98436af2c0d6a6fc970700a290666600e2ba13
# git clean -qxdf
# < git log -1
# commit 8b98436af2c0d6a6fc970700a290666600e2ba13
# Merge: 9539ba4308ad b194c9cd09dd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Nov 19 12:47:29 2021 -0800
# 
#     Merge tag 'perf-tools-fixes-for-v5.16-2021-11-19' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
#     
#     Pull perf tools fixes from Arnaldo Carvalho de Melo:
#     
#      - Fix the 'local_weight', 'weight' (memory access latency),
#        'local_ins_lat', 'ins_lat' (instruction latency) and 'pstage_cyc'
#        (pipeline stage cycles) sort key sample aggregation.
#     
#      - Fix 'perf test' entry for watchpoints on s/390.
#     
#      - Fix branch_stack entry endianness check in the 'perf test' sample
#        parsing test.
#     
#      - Fix ARM SPE handling on 'perf inject'.
#     
#      - Fix memory leaks detected with ASan.
#     
#      - Fix build on arm64 related to reallocarray() availability.
#     
#      - Sync copies of kernel headers: cpufeatures, kvm, MIPS syscalltable
#        (futex_waitv).
#     
#     * tag 'perf-tools-fixes-for-v5.16-2021-11-19' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux:
#       perf evsel: Fix memory leaks relating to unit
#       perf report: Fix memory leaks around perf_tip()
#       perf hist: Fix memory leak of a perf_hpp_fmt
#       tools headers UAPI: Sync MIPS syscall table file changed by new futex_waitv syscall
#       tools build: Fix removal of feature-sync-compare-and-swap feature detection
#       perf inject: Fix ARM SPE handling
#       perf bench: Fix two memory leaks detected with ASan
#       perf test sample-parsing: Fix branch_stack entry endianness check
#       tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources
#       perf sort: Fix the 'p_stage_cyc' sort key behavior
#       perf sort: Fix the 'ins_lat' sort key behavior
#       perf sort: Fix the 'weight' sort key behavior
#       perf tools: Set COMPAT_NEED_REALLOCARRAY for CONFIG_AUXTRACE=1
#       perf tests wp: Remove unused functions on s390
#       tools headers UAPI: Sync linux/kvm.h with the kernel sources
#       tools headers cpufeatures: Sync with the kernel sources
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 8b98436af2c0d6a6fc970700a290666600e2ba13
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
.config:5528:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 32 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11
# Build took: 0:04:23.800925